June Weather in Newport, United States

Last updated: June 24, 2025

In Newport, United States during June, the average temperature is a warm 26°C (79°F). Expect a range that can dip as low as 12°C (54°F) and peak at a sweltering 37°C (99°F). While enjoying the warmth, be prepared for 95 mm (3.7 in) of precipitation over 9 days, and a high average humidity of 83%.

June Temperature in Newport

In June in Newport, the average temperature is 26°C (79°F). Maximums can reach 37°C (99°F), and minimums can be as low as 12°C (54°F). This makes Newport an ideal destination for travelers seeking warm weather while still having the option for cooler evenings.

June Weather in Newport: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Newport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newport, June typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (99°F) and lows dropping to around 12°C (54°F).

Data source: Temperature data for Newport generated using information from the Copernicus Climate Change Service.

June Precipitation in Newport

In Newport in June, the precipitation amount is 95 mm (3.7 in) over the course of 9 days.

June Precipitation Trends in Newport

The chart displays monthly precipitation patterns in Newport, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Newport, June typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

June Humidity in Newport

In Newport in June, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.

June Average Humidity in Newport

This chart illustrates the average monthly humidity levels in Newport, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Newport is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Newport

In Newport in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Newport.

Maximum UV Index Levels in Newport for June

The chart shows the monthly maximum UV Index (UVI) for Newport in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Newport typically reaches 11, which falls under the extreme exposure category.

Data source: Newport June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Newport Compares to Other Months

Weather in Newport varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Newport, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Newport, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	93 mm (3.7 inches)	84%	moderate
February Weather	7°C (44°F)	157 mm (6.2 inches)	83%	high
March Weather	12°C (54°F)	146 mm (5.8 inches)	81%	very high
April Weather	16°C (61°F)	156 mm (6.1 inches)	81%	very high
May Weather	22°C (71°F)	159 mm (6.3 inches)	83%	extreme
June Weather	26°C (79°F)	95 mm (3.7 inches)	83%	extreme
July Weather	28°C (82°F)	109 mm (4.3 inches)	81%	extreme
August Weather	26°C (80°F)	110 mm (4.3 inches)	74%	very high
September Weather	24°C (76°F)	86 mm (3.4 inches)	71%	very high
October Weather	18°C (64°F)	123 mm (4.8 inches)	76%	high
November Weather	10°C (50°F)	73 mm (2.9 inches)	84%	moderate
December Weather	8°C (46°F)	121 mm (4.8 inches)	88%	moderate